6808004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 14622720

約数和(自身を除く): 7814716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 191, 266, 268, 382, 469, 532, 764, 938, 1273, 1337, 1876, 2546, 2674, 3629, 5092, 5348, 7258, 8911, 12797, 14516, 17822, 25403, 25594, 35644, 50806, 51188, 89579, 101612, 179158, 243143, 358316, 486286, 972572, 1702001, 3404002, 6808004]

約数ペア:

[(1, 6808004), (2, 3404002), (4, 1702001), (7, 972572), (14, 486286), (19, 358316), (28, 243143), (38, 179158), (67, 101612), (76, 89579), (133, 51188), (134, 50806), (191, 35644), (266, 25594), (268, 25403), (382, 17822), (469, 14516), (532, 12797), (764, 8911), (938, 7258), (1273, 5348), (1337, 5092), (1876, 3629), (2546, 2674)]